Re: Arithmetic error

[Barry Galbraith]

>$price=$price*$each_item['item_id'];

Surely you mean to multiply the price by the quantity, not the id!

Does this work?

<?php
$i = "1";
$each_item['item_id'] = "001";
$each_item['quantity'] = 5;
$product_name = "Thing-a-ma-jig";
$price = 1.50;

$price=$price*$each_item['quantity'];


$cartOutput ="<h2>Cart Item $i</h2>";
$cartOutput.="Item ID: " . $each_item['item_id']."<br/>";
$cartOutput.="Item Quantity: " . $each_item['quantity']."<br/>";
$cartOutput.="Item Name: " . $product_name."<br/>";
$cartOutput.="Item Price: " . $price."<br/>";

echo $cartOutput;
?>

And like LA says, this a php related to mysql forum, so your post should have some relevance to mysql.

Good luck,
Barry.



Edited 2 time(s). Last edit at 11/03/2012 06:01PM by Barry Galbraith.